Best Hex Socket Binding Screws in 2026
Daisy
Last Updated: Feb 7, 2026
Daisy
Last Updated: Feb 7, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Ideal for use in confined areas where the head needs to be flush or below the surface
Parts install easily with an Allen-style wrench
Parts have a high torque capability
Variants range from 1/4"-20 thru 3/8"-16 in coarse thread size
Stainless steel finish for best-in-class corrosion resistance
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| uxcell | 9.95 | ✅ | ✅ | ✅ |
Female Thread Size: M8x20mm(D*L); Overall Height: 22.8mm / 0.9"; Sleeve Diameter: 10mm / 0.39"
Cap Size: 2.8 x 15.7mm / 0.11" x 0.62" (T*D); Hex Width(Fit for Wrench Size): 5mm / 0.2"
Material: Made of iron, nickel-plated to form a dense and stable oxide film, smooth, hard and durable.
Easy Installation: Hex socket head design allows repeated installation and removal with any standard screwdriver.
Application: It is an important fastener for connecting furniture parts, widely used in furniture assembly and maintenance, such as desks, chairs, beds, sofas, bookshelf, kitchen cupboards, etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Masaile2020 | 9.85 | ✅ | ✅ | ✅ |
【M6 Furniture Cap Bolt Kit】Includes 141 pcs 14 different sizes Hex Socket Cap Bolts (M6 x 16mm 20mm 25mm 30mm 35mm 40mm 45mm 50mm 55mm 60mm 65mm 70mm 75mm 80mm, each is 5pcs) + 70pcs Barrel Nuts + 1pc Hex Key. With multiple lengths available, you can choose the perfect size to meet different needs. Comes with a durable plastic case with size label for convenient storage.
【Strong and Rustproof Material】The furniture bolts and barrel nuts are made of premium carbon steel material with nickel plated, high hardness, smooth and burr-free. The rust preventative silver nickel finishes ensure their good performance even in wet environment, which also give them a slightly glossy appearance.
【Selected Custom Set】These furniture hardware features standardized metric thread on both the female threaded barrel nuts & the male threaded bolts, clean, accurate and neat. Once installed, they won’t easy to out of shape or slid in the process of rolling.
【Installs in An Instant】--- Making a strong joint is a Breeze. Just drill a hole larger 0.5mm than the diameter of 8mm/0.31 inch barrel nuts caps, then these set easily installs with the included a hex key. Give them a try.
【Multipurpose Hardware】 No matter if you need it for DIY furniture project or as a replacement parts, our product will be your best helper. They are not only widely used in furniture like cribs, bed frame, chairs, cabinets，bookcases, wardrobes, workbench, ect, but also fit for all kinds of art and leather crafts and DIY clothing production, such as thin albums, decorative bags, leather belts, sandals, boots, leather bags binding and more.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
【M6 Furniture Cap Bolt Kit】Includes 85 pcs 7 different sizes Hex Socket Cap Bolts (M6 x 20mm 30mm 40mm, 50mm 60mm,70mm, 80mm each is 6pcs) + 70pcs Barrel Nuts + 1pc Hex Key. With multiple lengths available, you can choose the perfect size to meet different needs. Comes with a durable plastic case with size label for convenient storage.
【Strong and Rustproof Material】The furniture bolts and barrel nuts are made of premium carbon steel material with nickel plated, high hardness, smooth and burr-free. The rust preventative silver nickel finishes ensure their good performance even in wet environment, which also give them a slightly glossy appearance.
【Selected Custom Set】These furniture hardware features standardized metric thread on both the female threaded barrel nuts & the male threaded bolts, clean, accurate and neat. Once installed, they won’t easy to out of shape or slid in the process of rolling.
【Installs in An Instant】--- Making a strong joint is a Breeze. Just drill a hole larger 0.5mm than the diameter of 8mm/0.31 inch barrel nuts caps, then these set easily installs with the included a hex key. Give them a try.
【Multipurpose Hardware】 No matter if you need it for DIY furniture project or as a replacement parts, our product will be your best helper. They are not only widely used in furniture like cribs, bed frame, chairs, cabinets，bookcases, wardrobes, workbench, ect, but also fit for all kinds of art and leather crafts and DIY clothing production, such as thin albums, decorative bags, leather belts, sandals, boots, leather bags binding and more.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Juvielich® | 9.92 | ✅ | ✅ | ✅ |
【SIZE】- Applicable Hole Dia: 1/8"(4mm); Male Screw Thread Type: M3; Female Nut Thread Size(Base): M4 x 10mm(D*L).
【PACKAGE CONTENT】- 20 sets× Screw Post
【ADVANTAGE】- Precision mechanical thread, made of carbon steel material, anti-rust. They are an important addition to any leather clothing or accessories
【INSTALLATION】- Make a hole within 0.5mm larger than the diameter of the female rod, put the screw and nut on both sides of the locked object, and select the appropriate tool to lock it
【APPLICATION】-Fit for all kinds of DIY art, leather crafts, and clothing making. Such as thin photo albums, decorative bags, belts, leather bags, sandals, boots, etc. According to the size, it may be used as a fastener to connected
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Also Referred To As A Chicago Screw
Recommended For Use As An Industrial Fastener
Steel Construction
From The Brand Name: The Hillman Group
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Juvielich® | 9.92 | ✅ | ✅ | ✅ |
【SIZE】- Applicable Hole Dia: 1/8"(4mm); Male Screw Thread Type: M3; Female Nut Thread Size(Base): M4 x 16mm(D*L).
【INSTALLATION】- Make a hole within 0.5mm larger than the diameter of the female rod, put the screw and nut on both sides of the locked object, and select the appropriate tool to lock it
【ADVANTAGE】- Precision mechanical thread, made of carbon steel material, anti-rust. They are an important addition to any leather clothing or accessories
【APPLICATION】-Fit for all kinds of DIY art, leather crafts, and clothing making. Such as thin photo albums, decorative bags, belts, leather bags, sandals, boots, etc. According to the size, it may be used as a fastener to connected
【PACKAGE CONTENT】- 20pcs × Screw Post
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Juvielich | 2 |
| Mardatt | 2 |
| The Hillman Group | 2 |
| Uxcell | 1 |
We've carried out a comprehensive analysis of 102 reviews on binding screws, using our selection criteria to identify the best options in the office & school supplies. Our findings reveal that most customers typically select binding screws priced around $10.07, with top brands including witlans, lby, swpeet, yoranyo, alloypro, pangda, n\\a, pgmj and hincell and spzcdza
Our team of expert editors reviewed these high-quality items and handpicked the top 7 binding screws for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the office & school supplies category. These include witlans, ybl2018, swpeet, yoranyo, alloypro, zinfun, pgmj, hincell shop and xia men hai rui peng and eckj .
We are dedicated to assisting our users in finding the right screws Products based on their needs, saving them considerable time when choosing which binding screws to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
PickSmartly is dedicated to creating a platform designed to streamline your shopping experience, empowering you to make well-informed purchasing decisions with minimal time and effort. At the heart of our mission is the commitment to earning and maintaining the trust of our users, as we believe this to be fundamental to the services we provide.
When you engage with our websites, services, or tools, we or our approved service providers may utilize cookies to store information. This is done to enhance your user experience by making it more efficient, secure, and tailored to your preferences, as well as for marketing objectives.
We are an Amazon Associate and earn commissions from qualifying purchases. Our participation in the Amazon Services LLC Associates Program, an affiliate advertising initiative, provides us with a means to generate income through links to Amazon.com and its affiliated websites. Please note that Amazon, Amazon Prime, their logos, and the Amazon Prime logo are registered trademarks of Amazon.com, Inc., or its associated companies.
